linux-stable.git/include/linux/mfd/samsung, branch linux-4.0.y

regulator: s2mps11: Fix wrong calculation of register offset

2015-01-08T18:16:58+00:00

This patch adds missing registers('BUCK7_SW' & 'LDO29_CTRL'). Since BUCK7 has
1 more register (BUCK7_SW) than others, register offset should
be added one more for which has bigger address than BUCK7 registers.

Fixes: 76b9840b24ae04(regulator: s2mps11: Add support S2MPS13 regulator device)
Signed-off-by: Jonghwa Lee 
Signed-off-by: Chanwoo Choi 
Signed-off-by: Mark Brown 
Cc:

regulator: s2mps11: Add support S2MPS13 regulator device

2014-11-25T15:55:06+00:00

This patch adds S2MPS13 regulator device to existing S2MPS11 device driver.
The S2MPS13 has just different number of regulators from S2MPS14.
The S2MPS13 regulator device includes LDO[1-40] and BUCK[1-10].

Signed-off-by: Chanwoo Choi 
Acked-by: Sangbeom Kim 
Acked-by: Mark Brown 
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

mfd: sec-core: Add support for S2MPS13 device

2014-11-25T15:55:01+00:00

This patch adds the support for Samsung S2MPS13 PMIC device to the sec-core MFD
driver. The S2MPS13 is very similar with existing S2MPS14 and includes PMIC/
RTC/CLOCK devices.

Signed-off-by: Chanwoo Choi 
Acked-by: Sangbeom Kim 
Signed-off-by: Lee Jones

regulator: s2mpxxx: Move regulator min/step voltages in common place

2014-08-16T21:51:16+00:00

This is a cleanup patch and moves min/step voltages in a common samsung
header file so that they can be used by other s2mpxxx PMIC drivers. Only
few required macros are added currently and others can be added if needed.

Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Amit Daniel Kachhap 
Acked-by: Lee Jones 
Signed-off-by: Mark Brown

mfd: sec-core: Add support for S2MPU02 device

2014-07-09T13:58:11+00:00

Add support for Samsung S2MPU02 PMIC device to the MFD sec-core driver.
The S2MPU02 device includes PMIC/RTC/Clock devices.

Signed-off-by: Chanwoo Choi 
Reviewed-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

rtc: s5m: use shorter time of register update

2014-06-10T22:34:47+00:00

Set the time needed for updating alarm and time registers to 0.45 ms.
The default is 7.32 ms which is too long and leads to warnings when
setting alarm or time:

	s5m-rtc: waiting for UDR update, reached max number of retries

Signed-off-by: Krzysztof Kozlowski 
Cc: Kyungmin Park 
Cc: Lee Jones 
Cc: Alessandro Zummo 
Cc: Sangbeom Kim 
Cc: Samuel Ortiz 
Cc: Marek Szyprowski 
Cc: Bartlomiej Zolnierkiewicz 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

mfd/rtc: sec/s5m: rename SEC* symbols to S5M

2014-06-10T22:34:46+00:00

Prepare for adding support for S2MPS14 RTC device to the rtc-s5m driver:

1. Rename SEC* symbols to S5M.
2. Add S5M prefix to some of defines which are different between S5M876X
   and S2MPS14.

This is only a rename-like patch, new code is not added.

Signed-off-by: Krzysztof Kozlowski 
Acked-by: Lee Jones 
Cc: Kyungmin Park 
Cc: Alessandro Zummo 
Cc: Sangbeom Kim 
Cc: Samuel Ortiz 
Cc: Marek Szyprowski 
Cc: Bartlomiej Zolnierkiewicz 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Merge tag 'mfd-for-linus-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

2014-06-06T19:08:39+00:00

Pull MFD updates from Lee Jones:
 "Changes to existing drivers:
   - increase DT coverage: arizona, mc13xxx, stmpe-i2c, syscon,
     sun6i-prcm
   - regmap use of and/or clean-up: tps65090, twl6040
   - basic renaming: max14577
   - use new cpufreq helpers: db8500-prcmu
   - increase regulator support: stmpe, arizona, wm5102
   - reduce legacy GPIO overhead: stmpe
   - provide necessary remove path: bcm590xx
   - expand sysfs presence: kempld
   - move driver specific code out to drivers: rtc-s5m, arizona
   - clk handling: twl6040
   - use managed (devm_*) resources: ipaq-micro
   - clean-up/remove unused/duplicated code: tps65218, sec, pm8921,
     abx500-core, db8500-prcmu, menelaus
   - build/boot/sematic bug fixes: rtsx_usb, stmpe, bcm590xx, abx500,
     mc13xxx, rdc321x-southbridge, mfd-core, sec, max14577, syscon,
     cros_ec_spi
   - constify stuff: sm501, tps65910, tps6507x, tps6586x, max77686,
     max8997, kempld, max77693, max8907, rtsx_usb, db8500-prcmu,
     max8998, wm8400, sec, lp3943, max14577, as3711, omap-usb-host,
     ipaq-micro

  Support for new devices:
   - add support for max77836 into max14577
   - add support for tps658640 into tps6586x
   - add support for cros-ec-i2c-tunnel into cros_ec
   - add new driver for rtsx_usb_sdmmc and rtsx_usb_ms
   - add new driver for axp20x
   - add new driver for sun6i-prcm
   - add new driver for ipaq-micro"

* tag 'mfd-for-linus-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (77 commits)
  mfd: wm5102: Correct default for LDO Control 2 register
  mfd: menelaus: Use module_i2c_driver
  mfd: tps65218: Terminate of match table
  mfd: db8500-prcmu: Remove check for CONFIG_DBX500_PRCMU_DEBUG
  mfd: ti-keystone-devctrl: Add bindings for device state control
  mfd: palmas: Format the header file
  mfd: abx500-core: Remove unused function abx500_dump_all_banks()
  mfd: arizona: Correct addresses of always-on trigger registers
  mfd: max14577: Cast to architecture agnostic data type
  i2c: ChromeOS EC tunnel driver
  mfd: cros_ec: Sync to the latest cros_ec_commands.h from EC sources
  mfd: cros_ec: spi: Increase cros_ec_spi deadline from 5ms to 100ms
  mfd: cros_ec: spi: Make the cros_ec_spi timeout more reliable
  mfd: cros_ec: spi: Add mutex to cros_ec_spi
  mfd: cros_ec: spi: Calculate delay between transfers correctly
  mfd: arizona: Correct error message for addition of main IRQ chip
  mfd: wm8997: Add registers for high power mode
  mfd: arizona: Add MICVDD to mapped regulators
  mfd: ipaq-micro: Make mfd_cell array const
  mfd: ipaq-micro: Use devm_ioremap_resource()
  ...

mfd: sec-core: Remove duplicated device type from sec_pmic_dev

2014-06-03T07:11:21+00:00

The device type was stored in sec_pmic_dev state container twice:
 - unsigned long type (initialized from of_device_id or i2c_device_id)
 - int device_type (initialized as above or from board files when there
   is no DTS)

The 'type' field was never used outside of probe so it can be safely
removed.

Change also the device_type in sec_pmic_dev and sec_platform_data to
unsigned long to avoid any casts.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

mfd: sec-core: Update sec_pmic documentation

2014-06-03T07:11:17+00:00

Update the documentation for sec_pmic state container structure to
reflect current code.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones